What is UI/UX design?
UI/UX design shapes how software looks and how easily people complete tasks in it. NNT Software offers user research, information architecture, wireframes, interactive Figma prototypes, design systems, WCAG 2.2 accessibility and usability testing for web, SaaS and mobile products used worldwide.
Software fails quietly when users cannot find what they need. Good UX lowers training time, support tickets and churn — and lifts conversion.
Our designers work alongside developers from sprint one, so every screen is buildable, accessible and consistent.
Key benefits of UI/UX design
Higher conversion
Clear flows turn more visitors into sign-ups, orders and paying users.
Less training
Intuitive software needs fewer manuals and onboarding sessions.
Fewer support tickets
Confusing screens are fixed before they reach users.
Faster development
Validated designs and components prevent rework.
Accessible to everyone
WCAG-compliant interfaces serve more users and reduce legal risk.
Our UI/UX design capabilities
User research
Interviews, analytics review and journey mapping.
Wireframes & flows
Task flows and layouts validated before visual design.
Figma prototypes
Clickable prototypes for stakeholder and investor sign-off.
Design systems
Reusable components, tokens and documentation.
Accessibility
WCAG 2.2 AA contrast, keyboard and screen-reader patterns.
Usability testing
Moderated and remote tests that turn confusion into fixes.
Outcomes clients typically see: lower churn and training effort, higher conversion and faster developer handoff.
Common use cases
New product design
From research and wireframes to high-fidelity prototypes.
Redesigns
Modernising dated or confusing software without disrupting users.
Design systems
Component libraries for consistent multi-product brands.
Usability audits
Expert reviews and user testing of existing products.
Technology stack
We choose technology for long-term maintainability, performance and the skills available to your team. Typical UI/UX design stack:
- Figma — collaborative design and prototyping tool
- FigJam
- Maze
- Tailwind CSS
- Storybook
How much does UI/UX design cost?
The final cost of UI/UX design depends on five main factors: the number of user roles and screens, the integrations required (payments, identity, ERP, CRM, messaging), compliance and security requirements, the seniority mix of the team, and the engagement model.
We always start with a short discovery phase so the estimate you receive is fixed and written, not a vague range. Ongoing maintenance and hosting typically add 15–20% of the build cost per year.
| Scope | Typical timeline |
|---|---|
| UX audit | 1–2 weeks |
| MVP design (web or app) | 3–6 weeks |
| Design system | 4–8 weeks |
| Ongoing design retainer | Ongoing |
How we deliver UI/UX design projects
Every UI/UX design engagement follows the same disciplined, transparent process. You always know what is being built, what it costs and what comes next.
1. Discovery and scoping (1–2 weeks)
Workshops with your stakeholders to understand goals, users, workflows and constraints. We document requirements as user stories, map integrations and agree success metrics, then share a written scope, milestone plan and fixed estimate for UI/UX design.
2. UX and architecture (1–3 weeks)
Designers produce user flows and a clickable prototype while architects choose the stack, hosting, data model and security controls. Nothing is built until you sign off the prototype and architecture.
3. Agile development (two-week sprints)
Developers build in short sprints with a demo at the end of each one. You see working software early, give feedback continuously and can reprioritise the backlog at any time.
4. Quality assurance
Dedicated QA engineers write test cases, run manual and automated regression tests, check performance and review security basics before every release. Defects are tracked openly.
5. Launch
We deploy with zero-downtime pipelines, migrate data if needed, monitor closely during the first days and train your team or users.
6. Support and growth
After launch, SLA-backed support covers bug fixes, monitoring, security patches and continuous improvement, so the product keeps improving as your business grows.
Engagement models and pricing options
You can engage NNT Software for UI/UX design in whichever way fits your budget, risk appetite and internal team.
| Model | Best for | How billing works |
|---|---|---|
| Fixed price | Clearly defined scope and deadline | Agreed price split into milestone payments |
| Dedicated team | Long-term products and evolving roadmaps | Monthly fee per engineer, scale up or down |
| Time & materials | Exploratory or fast-changing work | Hourly or daily rates against actual effort |
| Hybrid | Fixed MVP followed by ongoing growth | Fixed first phase, then monthly team |
Whichever model you choose, you own the source code and intellectual property, work directly with the engineers, and receive weekly progress reports and demos.
Security, quality and compliance standards
Security and quality are built into every UI/UX design project from the first sprint, not added before launch.
- Secure coding aligned with the OWASP Top 10 and peer code reviews on every change
- Encryption in transit (TLS) and at rest, secrets stored in managed vaults
- Role-based access control, multi-factor authentication and audit logs
- Automated tests in CI pipelines, plus manual exploratory and regression testing
- Data-protection by design for GDPR, CCPA, PDPL, DPDP and similar laws
- Infrastructure as code, monitoring, alerting and tested backups
- NDA before discovery and full IP assignment in the contract
Common UI/UX design mistakes to avoid
- Designing screens before understanding user tasks.
- Ignoring accessibility and contrast until a customer complains.
- Handing developers static images instead of components and specs.
- Skipping usability testing with real users.
- Redesigning everything at once and confusing existing users.
UI/UX Design trends for 2026
- AI-native interfaces with chat, suggestions and natural-language actions.
- Design tokens shared directly between Figma and code.
- Accessibility regulation such as the European Accessibility Act.
- Motion and micro-interactions used for clarity rather than decoration.
How to choose a UI/UX design partner
Use this checklist when comparing vendors:
- Shows case studies with measurable results
- Includes research and testing, not just visuals
- Delivers Figma files and components
- Understands development constraints
- Designs for accessibility
- Works alongside your developers
Why companies outsource to NNT Software in India
India is the world's largest software-services hub, and NNT Software combines that talent depth with a product mindset. For UI/UX design, clients typically save 40–60% compared with agencies in the United States, United Kingdom, the Gulf or Australia, without compromising on quality or communication.
Our engineers work in English, overlap daily with your business hours and follow documented processes. You get a named project manager, direct access to developers, and the stability of a company that has delivered more than 2,000 projects since 2010 and runs eight of its own SaaS products.
UI/UX Design for clients worldwide
We deliver UI/UX Design for businesses in 95 countries across North America, South America, Europe, Gulf & Middle East, Asia Pacific and Africa. Overlapping working hours, local payment and compliance knowledge, and remote-first collaboration make distance irrelevant.
- North America: United States, Canada, Mexico, Panama, Costa Rica, Dominican Republic, Guatemala, Puerto Rico, Jamaica, Trinidad and Tobago, The Bahamas
- South America: Brazil, Argentina, Colombia, Chile, Peru, Uruguay, Ecuador, Paraguay
- Europe: United Kingdom, Ireland, Germany, France, Netherlands, Belgium, Luxembourg, Spain, Portugal, Italy, Switzerland, Austria, Sweden, Norway, Denmark, Finland, Poland, Czech Republic, Romania, Greece, Malta, Cyprus, Estonia, Lithuania, Hungary, Croatia, Bulgaria, Serbia, Slovakia, Slovenia, Latvia, Iceland, Georgia, Armenia
- Gulf & Middle East: United Arab Emirates, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman, Türkiye, Jordan
- Asia Pacific: Australia, New Zealand, India, Singapore, Malaysia, Indonesia, Thailand, Vietnam, Philippines, South Korea, Sri Lanka, Bangladesh, Kazakhstan, Uzbekistan, Azerbaijan, Nepal, Cambodia, Fiji
- Africa: South Africa, Nigeria, Kenya, Egypt, Morocco, Ghana, Rwanda, Mauritius, Tanzania, Uganda, Ethiopia, Côte d'Ivoire, Senegal, Tunisia, Botswana, Zambia
Select a country from the market list on this page for regulation, payments and delivery details specific to that market.
Next steps
Ready to discuss UI/UX design? Here is how to get started with NNT Software:
- Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
- Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
- Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
- Kick off with a discovery workshop and see working software in your first sprint demo.